A.am | B.is | C.do |
A.OK. Here you are. |
B.Hello, Xiaoling. |
C.Yes, I do. |
D.It’s my bag. |
E.Yes, it is. |
Hi! My
A.Put your books in the bag, Ben. | B.Put your bag in the desk, Ben. | C.Do you have a bag, Ben? |
A.don’t | B.isn’t | C.am not |
A.Jiaming, may I use your ruler, please? | B.Jiaming, is that your ruler? |